Alien Surrogate Agency: Similar romance series

Cowboy Colony Mail-Order Brides

by Ursa Dax

4.09 · 756 ratings

western · science fiction · m-f · non-human-hero · explicit-open-door · creative-anatomy · dual-pov · cowboys · futuristic · humor · aliens · standalone · first-person-pov · caretaking · virgin hero · sweet-hero · ic-standalone · forced proximity · standalone-first · insta-love

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Fated Mates of the Sea Sand Warlords

by Ursa Dax

4.00 · 804 ratings

explicit-open-door · aliens · science fiction · non-human-hero · fated-mates · creative-anatomy · dual-pov · height-difference · m-f · first-person-pov · alpha male · possessive hero · humor · multicultural · monsters · forced proximity · competent heroine · insta-love · virgin hero · length-short

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Naga Brides

by Naomi Lucas

3.74 · 338 ratings

science fiction · m-f · monsters · aliens · explicit-open-door · audiobook · futuristic · dual-pov · non-human-hero · length-medium · creative-anatomy · abduction · possessive hero · competent heroine · alpha male · male-pov · fantasy · death · survival · breeding

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Stolen Warriors

by Ella Maven

3.97 · 205 ratings

explicit-open-door · science fiction · m-f · audiobook · aliens · fated-mates · creative-anatomy · virgin hero · non-human-hero · forced proximity · length-short · abduction · sweet heroine · dual-pov · first-person-pov · height-difference · alpha male · male-pov · slavery · tortured hero

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Aliens Among Us

by Tiffany Roberts

3.90 · 150 ratings

possessive hero · non-human-hero · sweet heroine · small town · third-person-pov · aliens · science fiction · working class heroine · height-difference · contemporary · m-f · audiobook · breeding · insta-love · creative-anatomy · dual-pov · slow burn · independent heroine · usa · alpha male

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Ruthless Warlords

by Alison Aimes

3.73 · 178 ratings

fated-mates · non-human-heroine · mafia · science fiction · omegaverse · futuristic · aliens · paranormal · alpha male · m-f · audiobook · non-human-hero · tortured heroine · possessive hero · praise-kink · third-person-pov · vengeance · suspense · gifted heroine · insta-love

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Urf Oomons

by Bebe Harper

3.46 · 123 ratings

science fiction · aliens · humor · explicit-open-door · non-human-hero · m-f · audiobook · curvy heroine · forced proximity · length-novella · insta-love · cheerful heroine · competent heroine · length-short · monsters · multicultural · abduction · creative-anatomy · erotica · contemporary

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Star Marked Warriors

by Sam Burns

3.80 · 73 ratings

possessive hero · anal sex · explicit-open-door · insta-love · non-human-hero · first-person-pov · creative-anatomy · abduction · multicultural · sweet-hero · dual-pov · male-pov · futuristic · length-short · forced proximity · aliens · magic · m-m · height-difference · science fiction

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Xarc'n Warriors

by Lynnea Lee

4.22 · 375 ratings

science fiction · futuristic · fated-mates · aliens · m-f · explicit-open-door · creative-anatomy · dual-pov · fighters · dystopian · length-short · post-apocalyptic · alpha male · non-human-hero · insta-love · paranormal · audiobook · possessive hero · height-difference · virgin hero

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Worldship Brides

by Sue Lyndon

3.72 · 103 ratings

fated-mates · spanking · aliens · height-difference · science fiction · explicit-plentiful · m-f · alpha male · audiobook · virgin heroine · possessive hero · anal sex · non-human-hero · first-person-pov · creative-anatomy · dub-con · futuristic · age difference · breeding · body-betrayal

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Lords of Destra

by Ella Blake

4.01 · 187 ratings

science fiction · aliens · audiobook · length-short · fated-mates · m-f · multicultural · explicit-open-door · insta-love · non-human-hero · futuristic · from hate to love · career professional · standalone-first · first-in-series · forced proximity · alpha male · survival · dual-pov · commander

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Lunarian Warriors

by Roxie Ray

4.08 · 106 ratings

aliens · audiobook · science fiction · explicit-open-door · m-f · multicultural · abuse · breeding · length-short · forced proximity · alpha male · height-difference · forbidden love · graphic-violence · non-human-hero · tortured heroine · virgin heroine · possessive hero · pregnancy · sweet-hero

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Vakarran Captives

by Sara Fields

3.82 · 57 ratings

suspense · science fiction · audiobook · aliens · fantasy · spanking · futuristic · length-short · reverse harem · bdsm · dark · m-f-m · abduction · dystopian · poly · menage · possessive hero · tortured heroine · virgin heroine · non-human-hero

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Oath Forger

by Nia Mars

3.87 · 70 ratings

men in uniform · class difference · insta-love · first-person-pov · military · possessive hero · war · human-trafficking · commander · competent heroine · alpha male · poly · m-f · height-difference · royalty · science fiction · shy heroine · nerdy-hero · length-short · super rich hero

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Maxim Colonies

by Lesli Richardson

4.04 · 39 ratings

aliens · audiobook · science fiction · shy-hero · mystery · futuristic · male-pov · super rich hero · length-short · demi-sexual-hero · menage · queer · explicit-plentiful · m-f-x · height-difference · m-m · first-person-pov · non-human-hero · insta-love · pregnancy

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Xian Warriors

by Regine Abel

4.23 · 142 ratings

military · non-human-hero · science fiction · m-f · audiobook · creative-anatomy · multicultural · aliens · humor · futuristic · explicit-open-door · competent heroine · suspense · virgin hero · strong heroine · fated-mates · war · gifted heroine · bodyguard-hero · insta-love

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Wintervale Packs

by Milly Taiden

4.46 · 49 ratings

angels · demons · audiobook · shapeshifters · witches · non-human-hero · science fiction · poly · reverse harem · aliens · insta-love · menage · standalone · paranormal · standalone-first · futuristic · length-short · fantasy · first-in-series · explicit-plentiful

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Unit A12

by Morgan Robinson

3.84 · 89 ratings

possessive hero · non-human-hero · science fiction · height-difference · aliens · fated-mates · length-short · breeding · insta-love · futuristic · virgin hero · creative-anatomy · multicultural · dual-pov · pregnancy · first-person-pov · m-f · praise-kink · explicit-plentiful · slow burn

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Arkadian Alien Mail Order Brides

by Tasha Black

4.18 · 27 ratings

science fiction · aliens · length-short · virgin heroine · insta-love · non-human-hero · curvy heroine · arranged marriage · standalone-first · non-human-heroine · suspense · first-in-series

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